GRPN 5.10 IMO don`t let the chance to double or triple an opportunity.It was only a little over a year ago when the good people of Google ( GOOG ) offered $5.75-$6 billion dollars to buy the company. A time when Groupon had less users and less revenue than it has today. Institutional ownership is at 58% currently and Groupon, as it sits today, is a big traders' stock. So expect a lot of action in the security going forward over the next week.